Evoqua WALLACE & TIERNAN SFC, Original Instruction Manual

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WT.050.590.000.DE.IM.0719
Functions
SFC
4.
4.18 Unit configuration
The SFC gives the option of saving all unit settings as a
configuration. Unit settings include all parameters that can be set
in the menu, such as the controller mode, setpoint, limit values,
etc.). A maximum of two configurations can be saved in the
internal memory SFC (see Menu-System-Configuration-Save-Job
1, Job 2).
If configurations are saved in the internal memory as Job 1 and
Job 2, they can be restored when required as the current unit
settings. The previous unit settings are deleted in the process. It is
possible to switch between Job 1 and Job 2 via digital input 1 or 2
(see Menu-Inputs/Outputs-Digital input-DI (1), DI (2)).
When „Job 2“ is selected, a signal on the digital input causes
configuration 2 to be loaded, and the SFC continues to operate
with the unit settings of Job 2. If the signal on the digital input is
deactivated, then configuration 1 is loaded again and the SFC
continues to operate with the unit settings of Job 1.
Please note
For the changes to the configuration to take effect the digital input
must be set to config. 2 in both configurations.
Unit configuration of
SD memory card
For data backup purposes, internally saved configurations can be
copied to the SD memory card (see Menu-System-Configuration-
Copy-Job 1 -> SD, Job 2 -> SD).
The Job file copied to the SD memory card (directory „JOB“-
JOB1.Bin, JOB2.Bin) can be copied with any laptop/PC with a card
reader, and can be transferred to other SFC systems via SD
memory card (see Menu-System-Configuration-Copy Job 1 to SD,
SD-Job 2 to act., SD-Job 1 to act., act. to SD-Job 2, act. to SD-Job
1, SD to Job 2, SD to Job 1, Job 2 to SD.*).
* act. refers to the current unit setting